Tillman Digital Cities is an infrastructure company focused on designing, building, owning and operating systems needed for in-building connectivity. Our systems allow our customers to enhance commercial service indoors, enable 5G and IoT applications and build private, enterprise networks. We design the systems to be future-proof to avoid costly and disruptive future upgrades.TDC is part of Tillman Global Holdings, which has extensive experience running mobile networks and a track record of building telecom infrastructure at scale.